倍加福模块全网*现货
倍加福模块全网*现货
参数表节选:的技术参数 VBA-4E-KE-ZEJQ
产品阐述 | ||
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KE switch cabinet module 4 inputs (PNP) |
General specifications | ||
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Slave type | A/B slave | |
AS-Interface specification | V3.0 | |
Required master specification | ≥ V2.0 | |
UL File Number | E223772 | |
Indicators/operating means | ||
LED FAULT | Fault display; Red LED red: Communication fault or address is 0 red, flashing: Overload, internal input supply | |
LED INT | Internal input supply active; LED green | |
LED PWR | AS-Interface voltage; green LED green: voltage OK flashing green: address 0 | |
LED IN | switching state (input); 4 LED yellow | |
Electrical specifications | ||
Auxiliary voltage (input) | 12 ... 30 V DC PELV | |
Rated operating voltage | 26.5 ... 31.6 V from AS-Interface | |
Rated operating current | ≤ 30 mA (without sensors) / max. 180 mA | |
Protection class | III | |
Surge protection | UEXT, Ue: Over voltage category III, safe isolated power supplies (PELV) | |
Input | ||
Number/Type | 4 inputs for 2- or 3-wire sensors (PNP), DC | |
Supply | from AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT) | |
Voltage | 21 ... 31 V DC (INT) | |
Current loading capacity | ≤ 150 mA, overload- and short-circuit protected (INT) | |
Input current | ≤ 9 mA (limited internally) | |
Switching point | according to DIN EN 61131-2 (Type 2) | |
0 (unattenuated) | ≤ 3 mA | |
1 (attenuated) | ≥ 5 mA | |
Signal delay | < 1 ms (input/AS-Interface) | |
Compliance with standards and directives | ||
Directive conformity | ||
EMC Directive 2004/108/EC | EN 61000-6-2:2005, EN 61000-6-4:2007, EN 50295:1999 | |
Standard conformity | ||
Noise immunity | EN 61000-6-2:2005, EN 61326-1:2006, EN 50295:1999 | |
Emitted interference | EN 61000-6-4:2007 | |
Input | EN 61131-2:2004 | |
Degree of protection | EN 60529:2000 | |
Fieldbus standard | EN 50295:1999, IEC 62026-2:2006 | |
Programming instructions | ||
Profile | S-0.A.0 | |
IO code | 0 | |
ID code | A | |
ID1 code | 7 | |
ID2 code | 0 | |
Data bits (function via AS-Interface) | input output | |
D0 | IN1 | |
D1 | IN2 | |
D2 | IN3 | |
D3 | IN4 | |
Parameter bits (programmable via AS-i) | function | |
P0 | not used | |
P1 | Input filter P1 = 0 input filter on, pulse suppression ≤ 2 ms P1 = 1 input filter off (default settings) | |
P2 | Synchronous mode P2 = 0 synchronous mode on P2 = 1 synchronous mode off (default settings) | |
P3 | not used | |
Ambient conditions | ||
Ambient temperature | -25 ... 60 °C (-13 ... 140 °F) | |
Storage temperature | -25 ... 85 °C (-13 ... 185 °F) | |
Relative humidity | 85 % , noncondensing | |
Climatic conditions | For indoor use only | |
Altitude | ≤ 2000 m above MSL | |
Pollution degree | 2 | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | removable terminals rated connection capacity: rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 2.5 mm2 for multiple-wire connection with two wires of equal cross-section: flexible with twin wire-end ferrules: 0.5 mm2 ... 1.5 mm2 | |
Material | ||
Housing | PA 66-FR | |
Mass | 150 g | |
Mounting | DIN mounting rail | |
Tightening torque of clamping screws | 0.5 Nm ... 0.6 Nm |
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